Mulinee.] LXXX. UMBELLIFERA. 871 
. podia conieà. Fructus a dorso compressus, ad commissuram angustissimam constrictus, 
2-seutatus ; carpella a dorso valde compressa, dorso concavo, margines versus attenuata 
nec alata, facie commissurali convexa ; juga primaria parum prominula, dorsalia in medio 
dorso, intermedia carpella marginantia, lateralia in faeie a commissura parum distantia ;. 
vittze O v. intrá juga tenuissims. Carpophorum indivisum. Semen a dorso compressum, 
facie planiuseulum.—Herbz csspitose. Folia pleraque subradicalia, longe petiolata, 
integra et palminervia, v. palmatim 5-7.secta. Stipule scariosm, ciliate. —Umbella in. 
peduneulo v. scapo simplici aphyllo simplex, v. irregulariter composita v. 2-fida, foliis ad 
bifureationem oppositis. Involueri bractes libere. — 
Species nobis note 8, typica Americs australis extratropicze incola, foliis angustis dissectis, um- 
bella.simplici v. irregulariter composita, DC. Prod. iv. 80 ; 2 Australians foliis indivisis orbiculatis 
cordatisve, umbella simplici.—Pozorsis, Hook. Ic. Pl. t. 859. Drrrasris, Hook. f. in Hook. Lond. 
Journ. vi. 469, et Fl. Tasm. t. 84; Benth. Fl. Austral. iii. 366. Speciem quartam Chilensem a 
Philippio.et quintam Mexicanam a DC. l. c. descriptas, non vidimus. Genus Mulino valde affine, 
differt habitu et disco, neenon earpellis minus dilatatis. Flores et fructus in speciebus Australianis. 
iis speciei Cavanillesiani omnino conformes. 
13. Diposis, DC. Prod.iv.81; Mem. Omb. 33.1.2. Calycis dentes conspicui, mem-. 
branacei. Petala ovata, unguiculata, integra. Discus late expansus. Fructus a dorso 
eompressus, ad commissuram angustissimam coristrictus, 2-scutatus ; carpella plana, disei- 
formia; juga primaria filiformia, dorsalia in medio dorso, intermedia marginalia, lateralia 
in facie interiore a commissura dissita ; vittze intra juga. plus minus conspicus. Carpo- 
phorum indivisum v. breviter 2-fidum. Semen a dorso plano-compressum.—Herba glabra, 
rhizomate sub terra tenui basi tuberoso. Folia subradicalia, petiolata, palmatim 3-5-secta. 
Scapt elongati nudi v. caules paucifoliati. Umbella composita, pauciradiata, umbellulis 
sepius 3-floris, flore 1 fertili subsessili, 2 sterilibus pedicellatis. Involucri bractes paucem, 
Species 1, Montevidensis. Cav. Ic. t. 488. f. 2 (Hydrocotyle). C. Gay, FI. Chil. t. 31 (quoad 
fructum male).—Inflorescentia Mieropleure. Fructus fere Mulini,nisi magiscompressus. Ferizlius 
in Endl. Gen. Suppl. iv. pars iii. 1, Diposin ad Hydrocotylem ducit "icone (Candollei) fructus et 
charactere generis inde deprompto penitus erroneo." In speciminibus nostris tamen fructus omnino 
qualis &. Candolleo descriptus et depietus. Fenzlius verisimiliter fructum alienum. examinayit v. 
ex icone falsa Cavanillesii descripsit, nisi forte carpella pro fructibus perfectis sumpsit. 
14. Asteriscium, Cham. e! Schlecht. in Linnea, i. 204. t. 5.—Calycis dentes prominuli, 
. acuti, Petala acumine inflexo ob costam superne intrusam retusa v. emarginata. Discus 
explanatus, tenuis, stylopodiis in centro parvis v. stylis a basi filiformibus. Fructus a dorso 
eompressus, ad commissuram angustissimam constrictus, 2-scutatus ; carpella discoidea, 
dorso concava, marginibus sepe recurvis, facie convexa ; juga primaria tenuia, dorsalia in 
medio dorso, intermedia carpella marginantia, lateralia in facie a commissura plus minus 
dissita; vitte intra juga tenues v. conspicuse. "Carpophoruim indivisum. Semen a dorso 
éompressum.—Herb: glabre. Caules erecti, ramosi, subnudi v. paucifoliati. Folia ple- 
raque radicalia v. in eaulis parte inferiore petiolata, palmatim lobata v. divisa. Umbells 
simplices, oo-flore. Involueri bractez parva. Flores exteriores masculi, interiores fertiles 
brevius pedicellati. i 
; Species 7 v. 8, Americee australis extratropiese imprimis Chile incole. ; DC. Prod. iv. 82 et 80 
(AMulini, sect. 3). Walp. Rep. v. 843: Aun. i. 342, 978.— Genus fructu Mulino, petalis Siebere acce- 
in sectiones 2 facile dividitur : 
m | SA ANE Caules plus minus ad basin. saltem foliati. Umbelle multiflore. Carpellorum 
margines crassiusculi, parum dilatati.—BusTILLOsIA, Clos in C. Gay, FI. CHil. iii. 106. 1. 32. Walp. 
Ann. i.979. EmxwocnanRIS, Philippi, Fl. Atacam. 25. 1. 2 B. Species 4, inclusa 4. Chilensi, Cham. 
et Schl., Hook. Bot. Misc. i. t. 67. à 
2. Gymnophyton. Caules duri, ramosissimi, aphylli. Umbelle pauciflore. Carpellorum mar- 
iine magis attenuati, nunc aleformes.. Hook. Bot. Misc. i. t. 67.— Gv wNoPuvroN, Clos in C. Gay, 
FL Chil. ii. 102. 4. 32. Walp. Ann.i.979. TRITENICUM, Turez. in Bull. Mosc. 1847, i. 169. 
15. Mulinum, Pers. Syn. i. 309.—Calycis dentes conspicüi. Petala integra, obtusius- 
